How can I use two versions of PHP?

Can I have 2 PHP versions?

Similarly, PHP-FPM uses a daemon to manage multiple PHP versions on a single instance. Together, you can use Apache and PHP-FPM to host multiple PHP web-applications, each using a different version of PHP, all on the same server, and all at the same time.

How do I run multiple versions of PHP?

To install multiple versions of PHP, the first step is to install the software-properties-common package. Next, we need to add the PPA repository by Ondřej Surý which contains multiple versions of PHP. At the prompt, Press [ENTER] to continue. From the screenshot below, all four versions have been installed.

Can I run several versions of PHP at the same time?

Yes we can run several versions of php. To do that we must have to check the INSTALL file, if it is included in PHP source distribution.

How do I run two versions of PHP for two projects on the same Apache server?

Apache running multiple PHP versions simultaneously

  1. Install several PHP versions using PHPBrew.
  2. Install Apache web server with FastCGI module.
  3. Create separate FastCGI script for each PHP version.
  4. Map appropriate FastCGI script for web application execution on virtual host level.
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How do I install a specific version of PHP?

Download PHP

  1. Log into your server via SSH.
  2. Make sure you’re in your user’s home directory by running the following command: [server]$ cd ~
  3. In a browser, visit the following link to choose your desired version of PHP. …
  4. Click the . …
  5. Make sure to check your downloaded file’s checksum. …
  6. Decompress the file:

How do I install a new version of PHP?

Install PHP (5.6, 7. x, 8.0) on Ubuntu Using PPA

  1. First start by adding Ondřej Surý PPA to install different versions of PHP – PHP 5.6, PHP 7. x, and PHP 8.0 on the Ubuntu system. …
  2. Next, update the system as follows. $ sudo apt-get update.
  3. Now install different supported versions of PHP as follows.

Can I have two xampp?

You can have two different versions of XAMPP. Download those files from https://www.apachefriends.org/download.html and install into a directory of your choice, for example in C:5.6.

How do I switch between multiple PHP versions in Windows?

Steps to change port:

  1. Change the config file for the MySQL in “my. ini” file.
  2. Change the port to 3307.
  3. Run the code: PHP. …
  4. Save the above code in “htdocs” folder of the XAMPP folder for the new and older version.
  5. Save in “htdocs” folder of the XAMPP folder.
  6. Similarly with XAMPP_1_8_2.

How do I manage PHP version?

Change the PHP Version on Your Sites

  1. Login to cPanel.
  2. Click the MultiPHP Manager link in the Software section of cPanel.
  3. Check the box for the site or sites you wish to update.
  4. Select the desired PHP Version from the drop-down menu.
  5. Click the Apply button.
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Can php7 run PHP5?

The php5 application are not compatible with php7.

What version of PHP do I have xampp?

“how to get php version in xampp” Code Answer

  1. Open command prompt.
  2. Locate directory using cd C:/Xampp/php.
  3. Type command php -v.
  4. You will get your php version details.

What is better Apache or nginx?

2.1.

NGINX performs 2.5 times faster than Apache according to a benchmark test performed by running up to 1,000 simultaneous connections. … Undoubtedly, NGINX has an advantage over Apache with static content. So if you need to serve concurrent static content, NGINX is a preferred choice.

How can I run multiple websites with different PHP versions in Nginx ubuntu?

Host Multiple Websites with different PHP Versions on Ubuntu…

  1. Step 1 – Create Atlantic.Net Cloud Server. …
  2. Step 2 – Install Nginx and MariaDB. …
  3. Step 3 – Install PHP 7.0 and PHP 7.2 with PHP-FPM. …
  4. Step 4 – Create Website1 and Website2. …
  5. Step 5 – Configure Nginx. …
  6. Step 6 – Test Both Websites.

What is PHP-FPM service?

PHP-FPM (an acronym of FastCGI Process Manager) is a hugely-popular alternative PHP (Hypertext Processor) FastCGI implementation. As you may or may not know, PHP is one of the biggest open-source software programming languages utilized online.

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